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Diffstat (limited to 'svx/inc/svx/svdocirc.hxx')
| -rw-r--r-- | svx/inc/svx/svdocirc.hxx | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/svx/inc/svx/svdocirc.hxx b/svx/inc/svx/svdocirc.hxx new file mode 100644 index 000000000000..3f6a589d2cd7 --- /dev/null +++ b/svx/inc/svx/svdocirc.hxx @@ -0,0 +1,159 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: svdocirc.hxx,v $ + * $Revision: 1.5.18.1 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _SVDOCIRC_HXX +#define _SVDOCIRC_HXX + +#include <svx/svdorect.hxx> +#include "svx/svxdllapi.h" + +//************************************************************ +// Vorausdeklarationen +//************************************************************ + +namespace sdr { namespace properties { + class CircleProperties; +}} + +//************************************************************ +// Hilfsklasse SdrCircObjGeoData +//************************************************************ + +// #109872# +class SdrCircObjGeoData : public SdrTextObjGeoData +{ +public: + long nStartWink; + long nEndWink; +}; + +//************************************************************ +// SdrCircObj +//************************************************************ + +class SVX_DLLPUBLIC SdrCircObj : public SdrRectObj +{ +private: + virtual sdr::properties::BaseProperties* CreateObjectSpecificProperties(); + + // to allow sdr::properties::CircleProperties access to ImpSetAttrToCircInfo() + friend class sdr::properties::CircleProperties; + + // only for SdrCircleAttributes + SdrObjKind GetCircleKind() const { return meCircleKind; } + + // DrawContact section +private: + virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact(); + +protected: + SdrObjKind meCircleKind; + long nStartWink; + long nEndWink; + + // bitfield + unsigned mbPolygonIsLine : 1; + +private: + SVX_DLLPRIVATE basegfx::B2DPolygon ImpCalcXPolyCirc(const SdrObjKind eKind, const Rectangle& rRect1, long nStart, long nEnd) const; + SVX_DLLPRIVATE void ImpSetCreateParams(SdrDragStat& rStat) const; + SVX_DLLPRIVATE void ImpSetAttrToCircInfo(); // Werte vom Pool kopieren + SVX_DLLPRIVATE void ImpSetCircInfoToAttr(); // Werte in den Pool kopieren + + // Liefert TRUE, wenn das Painten ein XPolygon erfordert. + SVX_DLLPRIVATE FASTBOOL PaintNeedsXPolyCirc() const; // PaintNeedsXPoly-> PaintNeedsXPolyCirc + SVX_DLLPRIVATE virtual void RecalcXPoly(); + +protected: + virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint); + +public: + TYPEINFO(); + SdrCircObj(SdrObjKind eNewKind); // Circ, CArc, Sect oder CCut + SdrCircObj(SdrObjKind eNewKind, const Rectangle& rRect); + + // 0=0.00Deg=3h 9000=90.00Deg=12h 18000=180.00Deg=9h 27000=270.00Deg=6h + // Der Verlauf des Kreises von StartWink nach EndWink ist immer entgegen + // dem Uhrzeigersinn. + // Wenn nNewStartWink==nNewEndWink hat der Kreisbogen einen Verlaufswinkel + // von 0 Grad. Bei nNewStartWink+36000==nNewEndWink ist der Verlaufswinkel + // 360.00 Grad. + SdrCircObj(SdrObjKind eNewKind, const Rectangle& rRect, long nNewStartWink, long nNewEndWink); + virtual ~SdrCircObj(); + + virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const; + virtual UINT16 GetObjIdentifier() const; + virtual void TakeUnrotatedSnapRect(Rectangle& rRect) const; + + virtual void TakeObjNameSingul(String& rName) const; + virtual void TakeObjNamePlural(String& rName) const; + + virtual void operator=(const SdrObject& rObj); + virtual void RecalcSnapRect(); + virtual void NbcSetSnapRect(const Rectangle& rRect); + virtual basegfx::B2DPolyPolygon TakeXorPoly() const; + + virtual sal_uInt32 GetSnapPointCount() const; + virtual Point GetSnapPoint(sal_uInt32 i) const; + + virtual sal_uInt32 GetHdlCount() const; + virtual SdrHdl* GetHdl(sal_uInt32 nHdlNum) const; + + // special drag methods + virtual bool hasSpecialDrag() const; + virtual bool beginSpecialDrag(SdrDragStat& rDrag) const; + virtual bool applySpecialDrag(SdrDragStat& rDrag); + virtual String getSpecialDragComment(const SdrDragStat& rDrag) const; + + virtual FASTBOOL BegCreate(SdrDragStat& rStat); + virtual FASTBOOL MovCreate(SdrDragStat& rStat); + virtual FASTBOOL EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd); + virtual FASTBOOL BckCreate(SdrDragStat& rStat); + virtual void BrkCreate(SdrDragStat& rStat); + virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat& rDrag) const; + virtual Pointer GetCreatePointer() const; + virtual void NbcMove(const Size& aSiz); + virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact); + virtual void NbcMirror(const Point& rRef1, const Point& rRef2); + virtual void NbcShear (const Point& rRef, long nWink, double tn, FASTBOOL bVShear); + virtual SdrObject* DoConvertToPolyObj(BOOL bBezier) const; + +protected: + virtual SdrObjGeoData* NewGeoData() const; + virtual void SaveGeoData(SdrObjGeoData& rGeo) const; + virtual void RestGeoData(const SdrObjGeoData& rGeo); +public: + long GetStartWink() const { return nStartWink; } + long GetEndWink() const { return nEndWink; } + +}; + +#endif //_SVDOCIRC_HXX + |